FOR USE IN SCHOOLS AND LIBRARIES ONLY. Books in a tree house give kids the magic to travel to far away places and time periods.

"synopsis" may belong to another edition of this title.

From the Inside Flap:

Morgan le Fay will make Jack and Annie masters of the tree house if only they can solve four riddles -- which will take four books, of course! "Dolphins at Daybreak begins the third set of four books in this magical (and increasingly popular) series! Jack and Annie are off in the Magic Tree House again, this time to a whole new world under the ocean. Complete with a giant octopus, a hungry shark, and dolphins to the rescue, this Magic Tree House book delivers an underwater adventure kids can dream about.

From the Back Cover:

s have an astonishing track record for inspiring readersHighly acclaimed by parents, teachers, and especially kids, these books have an astonishing track record for inspiring readers

Highly acclaimed by parents, teachers, and especially kids, these books have

an astonishing track record for inspiring readers. With their strong

characters, imaginative plots, and just the right dose of history or science,